package com.caiyouxi.system.mapper;


import com.caiyouxi.system.model.MessageReceiversBean;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;
@Mapper
public interface MessageReceiversMapper {
    //删除
    int delete_message(MessageReceiversBean key);
    //新增
    int insert_selective(MessageReceiversBean record);
    //查询
    MessageReceiversBean select_by_primaryKey(MessageReceiversBean key);
    //更新
    int updateByPrimaryKeySelective(MessageReceiversBean record);
    //查询所有
    List<MessageReceiversBean> select_all_message(MessageReceiversBean bean);
    //查询共多少条数据
    int get_count_message(MessageReceiversBean bean);
}